28
2023-11
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25
2023-11
![制药废水脱色](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/11/1700871629-2023-11-2585-1024x485.jpg&w=400&h=230&cz=1)
09
2023-08
![色浆印布洗网版的污水脱色处理](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/08/1691541631-2023-08-0943.jpg&w=400&h=230&cz=1)
04
2023-08
![喷涂废水脱色](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/08/1691112796-2023-08-0426.jpg&w=400&h=230&cz=1)
15
2023-07
![铁矿废水脱色实验](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/07/1689387698-2023-07-1563.jpg&w=400&h=230&cz=1)
14
2023-06
![纺织印染废水脱色实验](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/06/1686732419-2023-06-1494.jpg&w=400&h=230&cz=1)
12
2023-05
![纺织染整废水脱色实验](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/05/1683868872-2023-05-1280.jpg&w=400&h=230&cz=1)
06
2023-04
![纺织废水脱色](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/04/1680742771-2023-04-0632-1024x1024.jpg&w=400&h=230&cz=1)
31
2023-03
![印染废水脱色](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/03/1680225668-2023-03-3183.png&w=400&h=230&cz=1)
30
2023-03
![脱色剂化工污水脱色实例](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/03/1680139621-2023-03-3053.png&w=400&h=230&cz=1)
24
2023-03
![造纸污水脱色实验](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2023/03/1679620767-2023-03-2484.jpg&w=400&h=230&cz=1)
01
2022-06
![某印刷厂水性油墨污水脱色试验](http://www.lansenchem.com.cn/wp-content/themes/txhgcn/timthumb.php?src=http://www.lansenchem.com.cn/wp-content/uploads/2021/09/20210907_613714cb818a1-768x1024.jpg&w=400&h=230&cz=1)
某印刷厂水性油墨污水脱色试验
油墨印刷废水,颜色浅绿, PH值7。药剂投加顺序为:脱色剂→PAC →阴离子PAM 投加药剂的同时要匀速搅拌污水,药剂不要一起投加,要按顺序依次投加,污水停留絮凝沉淀时间不宜过短。